If summer’s heat has you beat, escape to a cool, clear Ozark stream. Each one offers the excitement of an amusement park but without long lines. Float a canoe in the current and you’ll squeal with thrill as you rush over rapids. Or, fish for bass or make a splash in a spring-fed pool. Missouri offers plenty of splendid rivers. Head to the library and check out A Paddler’s Guide to Missouri to help you choose.